CN114747958B - Food processor capable of automatically switching liquid discharge - Google Patents
Food processor capable of automatically switching liquid discharge Download PDFInfo
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- CN114747958B CN114747958B CN202210549712.3A CN202210549712A CN114747958B CN 114747958 B CN114747958 B CN 114747958B CN 202210549712 A CN202210549712 A CN 202210549712A CN 114747958 B CN114747958 B CN 114747958B
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- liquid discharge
- discharge pipe
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/046—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the bottom side
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Multiple-Way Valves (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The utility model discloses a food processor capable of automatically switching liquid discharge, which belongs to the field of household appliances, and comprises a machine body and a processing cavity arranged on the machine body, wherein a liquid discharge port is arranged at the bottom of the processing cavity, a liquid discharge valve for opening or closing the liquid discharge port is arranged at the liquid discharge port, a liquid discharge pipe is arranged on the liquid discharge valve, the liquid discharge pipe is provided with a first position and a second position, and the liquid discharge pipe is connected with a driving device, and is characterized in that: the liquid discharge pipe is driven by the driving device, the inlet end of the liquid discharge pipe linearly translates relative to the outlet of the liquid discharge valve, and the outlet end of the liquid discharge pipe is linearly translated and switched between a first position and a second position. The food processor has the automatic liquid discharge switching function, and meanwhile, the space utilization rate of the food processor can be improved, the movement stroke of the liquid discharge pipe is shorter, the liquid discharge efficiency is higher, and the working lives of the driving device and the liquid discharge valve are longer.
Description
Technical Field
The utility model relates to the field of household appliances, in particular to a food processor capable of automatically switching liquid discharge.
Background
In the initial stage of research on a food processor without hand washing, the inventor originally applied for a patent number of CN201620511374.4 and named as an automatic-cleaning soybean milk machine in order to solve the requirements of automatic pulp discharge and automatic wastewater discharge of the food processor without hand washing. The patent discloses that the case and the fluid-discharge tube that the components of a whole that can function independently set up are by same rotary valve motor drive, and wherein, the fluid-discharge tube passes through the gear train and is driven by rotary valve motor, and rotary valve motor is when driving the case rotation, and the fluid-discharge tube is switching between intercommunication and turn-off with the case, realizes that the fluid-discharge tube rotates to the pulp discharging position and carries out the pulp discharging, and rotates to the waste water discharging position and carry out the waste water discharging, has realized that the food processor that need not wash by hand need not the participation of people, just can accomplish automatic pulp discharging and automatic operation of waste water discharging. However, in this structure, the communication hole provided in the valve element is always in communication with the pulverizing chamber, and in the pulping process, the communication hole in the valve element may have a problem of clogging of pulp, so that pulp cannot be discharged during pulp discharge. Moreover, relative movement of the valve core and the liquid discharge pipe can generate frictional wear, sealing failure between the valve core and the liquid discharge pipe can be caused, and slag can be hidden at the joint of the valve core and the liquid discharge pipe and is difficult to clean due to the relative movement. In addition, the present inventors have found in the study that there is a risk of scalding the consumer due to the problem of liquid discharge occurring when the liquid discharge tube is not yet rotated in place.
In order to further solve the problem that the liquid discharge tube is not rotated in place to discharge liquid and scald the consumers, the present inventors continuously research and develop a liquid discharge valve structure, and subsequently apply for a series of related patents about the liquid discharge valve structure and liquid discharge logic, such as: CN201810006500.4, CN201810006517.X, CN201810987011.1, CN201810986993.2, CN201810987802.4, CN201810986991.3, CN201911361931.3, CN201911362722.0. For the liquid discharge valve with the liquid discharge pipe rotating and switching between the pulp discharge position and the waste discharge position, as the valve core needs to drive or relatively rotate the liquid discharge pipe, the rotating stroke of the valve core is relatively larger in one liquid discharge period, the abrasion of the valve core and the valve body, the valve core and the liquid discharge pipe due to the relative motion is also increased, the sealing of the joint parts of the valve core and the valve body, the valve core and the liquid discharge pipe can be out of order, and the risk of the service life of the liquid discharge valve is reduced. Moreover, when the liquid discharge pipe is rotated and switched between the pulp discharge position and the waste discharge position, the liquid discharge pipe needs a larger rotation range, and occupies a larger rotation space in the food processor, so that the installation of other parts is influenced, and the waste of installation space is also easily caused.
Disclosure of Invention
The utility model aims to provide the food processor, overcomes the defects of the prior art, improves the space utilization rate of the food processor while realizing automatic liquid discharge switching, and realizes a more compact installation structure of the food processor.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an automatic switch arranges food preparation machine of flowing back, includes the organism and locates the processing chamber of organism, the bottom of processing chamber is equipped with the leakage fluid dram, leakage fluid dram department is equipped with the fluid dram valve that is used for opening or closing the leakage fluid dram, be equipped with the fluid dram on the fluid dram valve, the fluid dram has first position and second position, the fluid dram is connected its characterized in that with drive arrangement: the liquid discharge pipe is driven by the driving device, the inlet end of the liquid discharge pipe linearly translates relative to the outlet of the liquid discharge valve, and the outlet end of the liquid discharge pipe is linearly translated and switched between a first position and a second position.
Further, the outlet of the liquid discharge valve comprises a first outlet and a second outlet, the liquid discharge pipe is provided with only one inlet end, the inlet end of the liquid discharge pipe linearly translates between the first outlet and the second outlet, when the inlet end of the liquid discharge pipe translates to be communicated with the first outlet, the outlet end of the liquid discharge pipe synchronously translates to a first position, and when the inlet end of the liquid discharge pipe translates to be communicated with the second outlet, the outlet end of the liquid discharge pipe synchronously translates to a second position;
or, the liquid discharge valve is provided with only one outlet, the inlet end of the liquid discharge pipe comprises a first inlet end and a second inlet end, when the liquid discharge pipe translates to the state that the first inlet end is communicated with the outlet, the outlet end of the liquid discharge pipe translates to a first position synchronously, and when the liquid discharge pipe translates to the state that the second inlet end is communicated with the outlet, the outlet end of the liquid discharge pipe translates to a second position synchronously.
Further, when the inlet end of the liquid discharge pipe translates to be completely communicated with the outlet of the liquid discharge valve, the liquid discharge valve opens the liquid discharge port.
Furthermore, the inlet end of the liquid discharge pipe is provided with a communication cavity, the communication cavity translates along with the liquid discharge pipe, and the communication cavity is communicated with the outlet of the liquid discharge valve when the liquid discharge pipe is in the first position and the second position.
Further, the outlet of the liquid discharge valve is only one, the inlet end of the liquid discharge pipe comprises a first inlet end and a second inlet end which are arranged on the communication cavity, a sealing gasket is arranged between the liquid discharge valve and the liquid discharge pipe, the sealing gasket is provided with a first through hole corresponding to the first inlet end and a second through hole corresponding to the second inlet end, and when the liquid discharge pipe moves to a first position in a translation mode, the outlet of the liquid discharge valve is communicated with the communication cavity through the first through hole and the first inlet end; and when the liquid discharge pipe moves horizontally to the second position, the outlet of the liquid discharge valve is communicated with the communication cavity through the second through hole and the second inlet end.
Further, the sealing gasket is fixed on the liquid discharge pipe, and the liquid discharge pipe drives the sealing gasket to translate.
Further, the drain valve comprises a valve body, and a guide rail for guiding the drain pipe to translate is arranged on the valve body.
Further, the liquid draining valve comprises a valve body and a valve core arranged in the valve body, wherein the valve core is positioned in the valve body to move so as to open or close the liquid draining port, and the valve core and the liquid draining pipe are driven by the same driving device.
Further, the driving device comprises a driving motor and a transmission mechanism in transmission fit with the liquid discharge pipe, and the driving motor drives the liquid discharge pipe to translate through the transmission mechanism;
or the driving device is a driving motor in transmission fit with the liquid discharge pipe, and the driving motor directly drives the liquid discharge pipe to translate.
Further, when the liquid discharge pipe is positioned at the first position, the slurry in the processing cavity is discharged to the slurry receiving cup through the liquid discharge pipe, and when the liquid discharge pipe is positioned at the second position, the cleaning water in the processing cavity is discharged to the residual water box through the liquid discharge pipe;
or when the liquid discharge pipe is positioned at the first position, the liquid in the processing cavity is discharged through the liquid discharge pipe, and when the liquid discharge pipe is positioned at the second position, the inlet end of the liquid discharge pipe is staggered with the outlet of the liquid discharge valve, and the liquid in the processing cavity is discharged through the outlet of the liquid discharge valve.
After the technical scheme is adopted, the utility model has the following advantages: the inlet end of the liquid discharge pipe is driven by the driving device to linearly translate relative to the outlet of the liquid discharge valve, the outlet end of the liquid discharge pipe can be translated and switched between the first position and the second position, the automatic switching liquid discharge of slurry or cleaning water in the processing cavity can be realized when the liquid discharge pipe is positioned at different positions, and the intelligent level of the food processing machine is greatly improved. Meanwhile, the liquid discharge pipe is driven by the driving device to linearly translate, so that the liquid discharge pipe can linearly translate between two positions, and as the distance between two points is shortest on a plane, compared with the scheme that the liquid discharge pipe rotates between two points in the prior art, the liquid discharge pipe linearly translate shortens the moving range of the liquid discharge pipe, greatly reduces the installation space of a machine body occupied by the rotation of the liquid discharge pipe, improves the convenience and the reliability of the installation of other parts, and the machine body can be designed more compactly and has higher space utilization rate. In addition, in a liquid discharge period, the movement stroke of the liquid discharge pipe driven by the driving device is shorter, the working efficiency of the driving device is higher, the service life is longer, the time required by automatic liquid discharge switching is shorter, and the liquid discharge efficiency of the food processor for realizing automatic liquid discharge switching is higher.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is an internal schematic view of a food processor in accordance with the present utility model;
FIG. 2 is a view showing the internal structure of a drain valve (drain pipe is in a first position) in the first embodiment;
FIG. 3 is a view showing the internal structure of the drain valve in the first embodiment (the drain pipe is in the second position);
FIG. 4 is an exploded view of a drain valve in accordance with the first embodiment;
FIG. 5 is a view showing the internal structure of a drain valve in the second embodiment (the drain pipe is in the first position);
FIG. 6 is a view showing the internal structure of a drain valve in the second embodiment (the drain pipe is in the second position);
in the figure, 1, a machine body; 10. a processing chamber; 11. a pulp receiving cup; 12. a residual water box; 100. a liquid outlet; 101. a liquid discharge valve; 102. a liquid discharge pipe; 103. a communication chamber; 104. a sealing gasket; 105. a valve body; 106. a guide rail; 107. a detection plate; 108. a valve core; 109. a valve housing; 13. a driving motor; 20. a gear; 21. a rack.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.
The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.
It should be understood that, in various embodiments of the present utility model, the size of the sequence numbers of each process is not meant to indicate the order of execution, and the order of execution of each process should be determined by its functions and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present utility model.
It should be understood that in the present utility model, "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements that are expressly listed or inherent to such process, method, article, or apparatus.
It should be understood that in the present utility model, "plurality" means two or more. "and/or" is merely an association relationship describing an association object, meaning that there may be three relationships, e.g., a and/or B, may represent: three cases of A alone, A and B together, and B alone exist. The character "/" generally indicates that the context-dependent object is an "or" relationship. "comprising A, B and C", "comprising A, B, C" means that all three of A, B, C comprise, "comprising A, B or C" means that one of the three comprises A, B, C, and "comprising A, B and/or C" means that any 1 or any 2 or 3 of the three comprises A, B, C.
The technical scheme of the utility model is described in detail below by specific examples. The following specific embodiments may be combined with or replaced with each other according to actual situations, and the same or similar concepts or processes may not be described in detail in some embodiments.
As shown in fig. 1 to 4, a food processor comprises a machine body 1 and a processing cavity 10 arranged in the machine body 1, wherein a crushing motor (not marked in the drawing) is arranged at the bottom of the processing cavity 10, a rotating shaft (not marked in the drawing) driven by the crushing motor penetrates through the bottom wall of the processing cavity 10 and stretches into the processing cavity 10, a crushing device (not marked in the drawing) is arranged at the tail end of the rotating shaft, a liquid outlet 100 is arranged at the bottom of the processing cavity 10, a liquid outlet valve 101 for opening or closing the liquid outlet 100 is arranged at the liquid outlet 100, a liquid outlet pipe 102 is arranged on the liquid outlet valve 101, the liquid outlet pipe 102 is provided with a first position and a second position, the liquid outlet pipe 102 is connected with a driving device, and the inlet end of the liquid outlet pipe 102 is in linear translation relative to the outlet of the liquid outlet valve 101 under the driving of the driving device, so that the outlet end of the liquid outlet pipe 102 is in linear translation switching between the first position and the second position.
In the use process of the food processor, the inlet end of the liquid discharge pipe is driven by the driving device to linearly translate relative to the outlet of the liquid discharge valve, the outlet end of the liquid discharge pipe can be horizontally translated between the first position and the second position, the automatic liquid discharge switching of slurry or cleaning water in the processing cavity can be realized when the liquid discharge pipe is positioned at different positions, and the intelligent level of the food processor is greatly improved. Meanwhile, the liquid discharge pipe is driven by the driving device to linearly translate, so that the liquid discharge pipe can linearly translate between two positions, and as the distance between two points is shortest on a plane, compared with the scheme that the liquid discharge pipe rotates between two points in the prior art, the liquid discharge pipe linearly translate shortens the moving range of the liquid discharge pipe, greatly reduces the installation space of a machine body occupied by the rotation of the liquid discharge pipe, improves the convenience and the reliability of the installation of other parts, and the machine body can be designed more compactly and has higher space utilization rate. In addition, in a liquid discharge period, the movement stroke of the liquid discharge pipe driven by the driving device is shorter, the working efficiency of the driving device is higher, the service life is longer, the time required by automatic liquid discharge switching is shorter, and the liquid discharge efficiency of the food processor for realizing automatic liquid discharge switching is higher.
Meanwhile, below the drain valve 101, a receiving cup 11 and a waste water tank 12 are provided, and in order to improve the hygienic property of the food processor, in one embodiment, the processing chamber 10 discharges slurry to the receiving cup 11 when the drain pipe 102 is in the first position, and wash water to the waste water tank 12 when the drain pipe 102 is in the second position. After the food processor finishes pulping, the driving device drives the liquid discharge pipe 102 to be in the first position, and the processing cavity 10 discharges the pulp towards the pulp receiving cup 11 along the arrow direction in fig. 2; after the automatic cleaning of the food processor is finished, the driving device drives the liquid discharge pipe 102 to be in the second position, and the cleaning water in the processing cavity 10 is discharged to the residual water box 12 along the arrow direction in fig. 3, so that the separation and discharge of the slurry and the cleaning water are realized.
In another embodiment, the process chamber 10 discharges cleaning water to the residual water box 12 when the drain pipe 102 is in the first position, and discharges slurry to the slurry receiving cup 11 when the drain pipe 102 is in the second position. Realizes the separation and discharge of the slurry and the cleaning water, and the positions of the corresponding slurry receiving cup 11 and the residual water box 12 are adjusted.
In another embodiment, the drain 102 communicates with the outlet of the drain valve 101 when in the first position and the drain 102 closes the outlet of the drain valve 101 when in the second position. When the drain pipe 102 is switched to the first position or the second position, the drain valve 101 is controlled to be opened or closed, so that the drain pipe 102 may have a function of a switch valve.
Specifically, in the present embodiment, the drain valve 101 has only one outlet, and the inlet end of the drain pipe 102 has the communication chamber 103, the communication chamber 103 linearly translates along with the drain pipe 102, and the communication chamber 103 remains in communication with the outlet of the drain valve 101 when the drain pipe 102 is in both the first position and the second position. Just because the communication cavity 103 is kept connected with the outlet of the liquid discharge valve 101 when the liquid discharge pipe 102 is at the first position and the second position, liquid can be smoothly discharged, and meanwhile, liquid in the processing cavity 10 is discharged from the outlet end of the liquid discharge pipe 102 through the communication cavity 103 and is discharged to the slurry receiving cup 11 or the residual water box 12, wherein the communication cavity 103 can form a buffering effect on liquid discharge in the processing cavity 10, pressure of the liquid when the liquid is discharged from the liquid discharge pipe 102 is reduced, and splashing of the liquid when the liquid is discharged from the liquid discharge pipe 102 is reduced.
It should be noted that, in this embodiment, the inlet end of the drain pipe 102 includes a first inlet end (not labeled in the figure) and a second inlet end (not labeled in the figure), and the first inlet end and the second inlet end are disposed on the communication chamber. In order to further increase the hygiene of the food processor, the inlet end of the drain pipe 102 is provided with a gasket 104 covering the communication chamber 103, the gasket 104 is provided with a first through hole and a second through hole corresponding to the first inlet end and the second inlet end, respectively, the outlet of the drain valve 101 is communicated with the communication chamber 103 through the first through hole and the first inlet end when the drain pipe 102 is in the first position, and is communicated with the communication chamber 103 through the second through hole and the second inlet end when the drain pipe 102 is in the second position. The sealing gasket 104 covering the communication cavity 103 is arranged at the inlet end of the liquid discharge pipe 102, so that the liquid discharge valve 101 and the liquid discharge pipe 102 are sealed, and the problem that liquid leaks at the outlet of the liquid discharge valve 101 when the position of the liquid discharge pipe 102 is switched is avoided. Of course, in this embodiment, the upper end of the communication cavity 103 may be a large opening, that is, the inlet end of the liquid discharge tube 102 is a large opening, and the large opening is always kept in communication with the outlet of the liquid discharge valve 101 during the linear translation of the liquid discharge tube 102 driving the communication cavity 103. In addition, when the volume of the communication chamber 103 is large, a seal may not be provided between the opening of the drain valve 101 and the communication chamber 103 in the case of protecting from leakage.
In order to further maintain the tightness between the drain valve 101 and the communication cavity 103, the sealing gasket 104 is fixed on the drain pipe 102, and the drain pipe 102 can drive the sealing gasket 104 to translate, wherein the sealing gasket 104 is always in a clamped state in the process of the drain pipe 102 driving the sealing gasket 104 to translate, so that the problem of liquid leakage in the process of the drain pipe 102 translating can be prevented. Of course, in this embodiment, a sealing member may be installed at the outlet of the drain valve 101, so that the drain pipe 102 translates relative to the sealing member during the linear translation of the drain pipe 102.
In order to smoothly translate the liquid discharge pipe 102 and ensure the liquid discharge to be carried out normally, the liquid discharge valve 101 comprises a valve body 105, and a guide rail 106 for guiding the liquid discharge pipe 102 to translate is arranged on the valve body 105. The guide rail 106 is arranged on the valve body 105, so that the liquid discharge pipe 102 is guided to switch between the first position and the second position, the movement is more stable, the movement range of the liquid discharge pipe 102 is limited, and interference with other parts in the movement process can be avoided.
In the above embodiment, the inlet end of the liquid discharge tube may not be provided with the communication cavity, and when the liquid discharge tube translates to the first inlet end and communicates with the outlet of the liquid discharge valve, the outlet end of the liquid discharge tube translates to the first position synchronously, and when the liquid discharge tube translates to the second inlet end and communicates with the outlet of the liquid discharge valve, the outlet end of the liquid discharge tube translates to the second position synchronously. Of course, for the above embodiment, the communication structure between the liquid discharge pipe and the liquid discharge valve may also be a structure, for example, the liquid discharge pipe has only one inlet end, the outlet of the liquid discharge valve includes a first outlet and a second outlet, the inlet end of the liquid discharge pipe translates linearly between the first outlet and the second outlet, when the inlet end of the liquid discharge pipe translates to be in communication with the first outlet, the outlet end of the liquid discharge pipe translates to the first position synchronously, and when the inlet end of the liquid discharge pipe translates to be in communication with the second outlet, the outlet end of the liquid discharge pipe translates to the second position synchronously. It should be noted that, for the food processor of the present utility model, when the inlet end of the drain pipe translates to the outlet of the drain valve is completely communicated, the drain valve can only open the drain port, otherwise, after the drain pipe does not translate to the predetermined position, the drain valve is opened, so that the problem that the liquid in the processing cavity leaks to the outside of the pulp receiving cup or the residual water box exists.
In order to increase the good experience of the user and realize the automatic switching of the position of the liquid discharge tube 102, the driving device can be a driving motor 13 arranged in the machine body 1, the driving motor 13 is used as a power source and is directly in transmission fit with the liquid discharge tube 102 to drive the liquid discharge tube 102 to linearly translate on the guide rail 106, and the driving motor 13 is used for directly driving the liquid discharge tube 102 to linearly translate and switch between the first position and the second position.
In this embodiment, in order to control the different liquids in the processing chamber 10 to be automatically discharged, the liquid discharge valve 101 further includes a valve core 108 for controlling the liquid discharge valve 101 to be opened or closed, and a liquid discharge motor for driving the valve core 108, and the liquid discharge motor is used as a driving motor 13 to drive the liquid discharge pipe 102 to translate. The valve core 108 controls the drain valve 101 to open or close to control the liquid in the processing cavity 10 to drain, the drain valve 101 is internally provided with a detection plate 107, the detection plate 107 is mounted on the valve body 105, the detection plate 107 can be a Hall detection plate, the detection plate 107 detects the magnet signal of the valve core 108 to determine the state of the valve core 108, so that the translation of the drain pipe 102 is controlled to enable the drain pipe 102 to translate to a corresponding first position or a corresponding second position, the drain valve 101 further comprises a valve shell 109, and the valve body 105 is fixedly connected with the valve shell 109 to fix the detection plate 107. That is, for the present embodiment, the movement of the valve spool 108 and the drain 102 may be driven by the same driving device. It should be noted that, for the valve core of this embodiment, the valve core may move in the valve body, and the valve core may be a translational valve plate or a cylindrical valve core, where, when the valve core is a cylindrical valve core, the valve core may be located in the valve body to rotate or may be located in the valve body to translate. The movement mode and structure of the valve core of the drain valve relative to the valve body are not limited to the scheme disclosed in the embodiment.
In particular, it should also be noted that, in one embodiment, the driving device further includes a transmission mechanism in transmission engagement with the liquid discharge pipe, for example, the driving mechanism is a mechanism formed by a rack and pinion. The driving motor 13 drives the liquid discharge tube 102 to translate through the gear 20 and the rack 21, the gear 20 is driven by the driving motor 13 to rotate, the rack 21 and the liquid discharge tube 102 are fixed into a whole, and the rack 21 is meshed with the gear 20. The rack and pinion transmission mechanism itself has a certain self-locking capability, and can reliably hold the drain pipe 102 at the first position and the second position after the switching process is finished by meshing the rack 21 with the pinion 20, and the drain pipe 102 can stably drain slurry to the slurry receiving cup 11 or wash water to the residual water box 12.
In another embodiment, the driving motor 13 may drive the liquid discharge tube 102 to translate through a crank-slider mechanism, and the crank is driven by the driving motor 13 to rotate, and the slider is fixed with the liquid discharge tube 102. The liquid discharge pipe 102 is switched between the first position and the second position through the crank sliding block mechanism, so that the resistance of switching of the liquid discharge pipe 102 is reduced, and the liquid discharge function is normally realized.
It will be appreciated that instead of using a drain motor as the drive motor 13, a separate motor may be provided to drive the drain 102 in translation.
Embodiment two:
as shown in fig. 5 and 6, the inlet end of the drain pipe 102 and the outlet of the drain valve 101 are both only one, and the inlet end of the drain pipe 102 is aligned with the outlet of the drain valve 101 when the drain pipe 102 is in the first position, the processing chamber 10 discharges slurry or cleaning liquid through the drain valve 101 and the drain pipe 102, and the inlet end of the drain pipe 102 is offset from the outlet of the drain valve 101 when the drain pipe 102 is in the second position, and the processing chamber 10 directly discharges the liquid in the processing chamber 10 through the drain valve 101. The arrow direction shown in fig. 5 is the liquid discharge direction, the liquid discharge pipe 102 is in the first position, the liquid in the processing cavity 10 is discharged through the liquid discharge valve 101 and the liquid discharge pipe 102, the liquid discharge pipe 102 is in the second position, the arrow direction shown in fig. 6 is the liquid is directly discharged from the liquid discharge valve 101, the separation and the discharge of different liquids are realized, the liquid discharge pipe 102 is independently used for discharging one liquid, the mixture of the residual liquid of the liquid discharge pipe 102 and other liquids is avoided, and the good sanitation of the food processing machine is improved.
In this embodiment, the liquid may be slurry or cleaning water, so the slurry receiving cup, the residual water box, or the residual water box and the slurry receiving cup are respectively placed below the outlets of the liquid discharge pipe and the liquid discharge valve.
In addition, what is not described in this embodiment can refer to embodiment one.
The food processor of the present utility model is not limited to the one in which the grinding motor and the grinding device are provided at the bottom of the processing chamber, and the machine head may be mounted on the processing chamber, and the grinding motor and the grinding device may be provided on the machine head. The food processor of the present utility model may be a food processor having only a stirring function or no pulverizing function or stirring function.
In addition to the preferred embodiments described above, other embodiments of the present utility model are also contemplated as falling within the scope of the claimed utility model, as well as all other embodiments that may be made by one of ordinary skill in the art without making any inventive effort based on the embodiments of the present utility model.
Claims (17)
1. The utility model provides an automatic switch arranges food preparation machine of flowing back, includes the organism and locates the processing chamber of organism, the bottom of processing chamber is equipped with the leakage fluid dram, leakage fluid dram department is equipped with the fluid dram valve that is used for opening or closing the leakage fluid dram, be equipped with the fluid dram on the fluid dram valve, the fluid dram has first position and second position, the fluid dram is connected its characterized in that with drive arrangement: the liquid discharge pipe is driven by the driving device, the inlet end of the liquid discharge pipe linearly translates relative to the outlet of the liquid discharge valve, and the outlet end of the liquid discharge pipe is linearly translated and switched between a first position and a second position; the outlet of the liquid discharge valve comprises a first outlet and a second outlet, the liquid discharge pipe is provided with only one inlet end, the inlet end of the liquid discharge pipe linearly translates between the first outlet and the second outlet, when the inlet end of the liquid discharge pipe translates to be communicated with the first outlet, the outlet end of the liquid discharge pipe synchronously translates to a first position, and when the inlet end of the liquid discharge pipe translates to be communicated with the second outlet, the outlet end of the liquid discharge pipe synchronously translates to a second position.
2. The automatic liquid discharge switching food processor of claim 1, wherein: and when the inlet end of the liquid discharge pipe translates to be completely communicated with the outlet of the liquid discharge valve, the liquid discharge valve opens the liquid discharge port.
3. The automatic liquid discharge switching food processor of claim 1, wherein: the inlet end of the liquid discharge pipe is provided with a communication cavity which translates along with the liquid discharge pipe, and the communication cavity is communicated with the outlet of the liquid discharge valve when the liquid discharge pipe is in a first position and a second position.
4. The automatic liquid discharge switching food processor of claim 1, wherein: the liquid discharge valve comprises a valve body, and a guide rail for guiding the liquid discharge pipe to translate is arranged on the valve body.
5. The automatic liquid discharge switching food processor of claim 1, wherein: the liquid draining valve comprises a valve body and a valve core arranged in the valve body, wherein the valve core is positioned in the valve body to move so as to open or close a liquid draining port, and the valve core and the liquid draining pipe are driven by the same driving device.
6. The automatic liquid discharge switching food processor of claim 1, wherein: the driving device comprises a driving motor and a transmission mechanism in transmission fit with the liquid discharge pipe, and the driving motor drives the liquid discharge pipe to translate through the transmission mechanism;
or the driving device is a driving motor in transmission fit with the liquid discharge pipe, and the driving motor directly drives the liquid discharge pipe to translate.
7. The automatic liquid discharge switching food processor of claim 1, wherein: when the liquid discharge pipe is positioned at the first position, the slurry in the processing cavity is discharged to the slurry receiving cup through the liquid discharge pipe, and when the liquid discharge pipe is positioned at the second position, the cleaning water in the processing cavity is discharged to the residual water box through the liquid discharge pipe.
8. The utility model provides an automatic switch arranges food preparation machine of flowing back, includes the organism and locates the processing chamber of organism, the bottom of processing chamber is equipped with the leakage fluid dram, leakage fluid dram department is equipped with the fluid dram valve that is used for opening or closing the leakage fluid dram, be equipped with the fluid dram on the fluid dram valve, the fluid dram has first position and second position, the fluid dram is connected its characterized in that with drive arrangement: the liquid discharge pipe is driven by the driving device, the inlet end of the liquid discharge pipe linearly translates relative to the outlet of the liquid discharge valve, and the outlet end of the liquid discharge pipe is linearly translated and switched between a first position and a second position; the liquid discharge valve is provided with only one outlet, the inlet end of the liquid discharge pipe comprises a first inlet end and a second inlet end, when the liquid discharge pipe translates to the state that the first inlet end is communicated with the outlet, the outlet end of the liquid discharge pipe translates to a first position synchronously, and when the liquid discharge pipe translates to the state that the second inlet end is communicated with the outlet, the outlet end of the liquid discharge pipe translates to a second position synchronously.
9. The automatic liquid discharge switching food processor of claim 8 wherein: and when the inlet end of the liquid discharge pipe translates to be completely communicated with the outlet of the liquid discharge valve, the liquid discharge valve opens the liquid discharge port.
10. The automatic liquid discharge switching food processor of claim 8 wherein: the inlet end of the liquid discharge pipe is provided with a communication cavity which translates along with the liquid discharge pipe, and the communication cavity is communicated with the outlet of the liquid discharge valve when the liquid discharge pipe is in a first position and a second position.
11. The automatic liquid discharge switching food processor of claim 10 wherein: a sealing gasket is arranged between the liquid discharge valve and the liquid discharge pipe, the sealing gasket is provided with a first through hole corresponding to the first inlet end and a second through hole corresponding to the second inlet end, and when the liquid discharge pipe moves to a first position in a translation mode, an outlet of the liquid discharge valve is communicated with the communication cavity through the first through hole and the first inlet end; and when the liquid discharge pipe moves horizontally to the second position, the outlet of the liquid discharge valve is communicated with the communication cavity through the second through hole and the second inlet end.
12. The automatic liquid discharge switching food processor of claim 11 wherein: the sealing gasket is fixed on the liquid discharge pipe, and the liquid discharge pipe drives the sealing gasket to translate.
13. The automatic liquid discharge switching food processor of claim 8 wherein: the liquid discharge valve comprises a valve body, and a guide rail for guiding the liquid discharge pipe to translate is arranged on the valve body.
14. The automatic liquid discharge switching food processor of claim 8 wherein: the liquid draining valve comprises a valve body and a valve core arranged in the valve body, wherein the valve core is positioned in the valve body to move so as to open or close a liquid draining port, and the valve core and the liquid draining pipe are driven by the same driving device.
15. The automatic liquid discharge switching food processor of claim 8 wherein: the driving device comprises a driving motor and a transmission mechanism in transmission fit with the liquid discharge pipe, and the driving motor drives the liquid discharge pipe to translate through the transmission mechanism;
or the driving device is a driving motor in transmission fit with the liquid discharge pipe, and the driving motor directly drives the liquid discharge pipe to translate.
16. The automatic liquid discharge switching food processor of claim 8 wherein: when the liquid discharge pipe is positioned at the first position, the slurry in the processing cavity is discharged to the slurry receiving cup through the liquid discharge pipe, and when the liquid discharge pipe is positioned at the second position, the cleaning water in the processing cavity is discharged to the residual water box through the liquid discharge pipe.
17. The utility model provides an automatic switch arranges food preparation machine of flowing back, includes the organism and locates the processing chamber of organism, the bottom of processing chamber is equipped with the leakage fluid dram, leakage fluid dram department is equipped with the fluid dram valve that is used for opening or closing the leakage fluid dram, be equipped with the fluid dram on the fluid dram valve, the fluid dram has first position and second position, the fluid dram is connected its characterized in that with drive arrangement: the liquid discharge pipe is driven by the driving device, the inlet end of the liquid discharge pipe linearly translates relative to the outlet of the liquid discharge valve, and the outlet end of the liquid discharge pipe is linearly translated and switched between a first position and a second position; when the liquid discharge pipe is positioned at the first position, liquid in the processing cavity is discharged through the liquid discharge pipe, and when the liquid discharge pipe is positioned at the second position, the inlet end of the liquid discharge pipe is staggered with the outlet of the liquid discharge valve, and the liquid in the processing cavity is discharged through the outlet of the liquid discharge valve.
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| CN2021226539589 | 2021-11-01 | ||
| CN202122653958 | 2021-11-01 |
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| CN202221236350.4U Active CN217524815U (en) | 2021-11-01 | 2022-05-20 | Food processor capable of automatically switching liquid discharge |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110100917A (en) * | 2010-03-05 | 2011-09-15 | 주식회사 엔유씨전자 | Food processor |
| CN109998394A (en) * | 2018-01-04 | 2019-07-12 | 九阳股份有限公司 | A kind of fluid-discharge method of food processor |
| CN209285252U (en) * | 2018-09-21 | 2019-08-23 | 九阳股份有限公司 | A kind of reliable food processor of drain pipe switching |
| CN211749084U (en) * | 2019-12-28 | 2020-10-27 | 九阳股份有限公司 | Food processor with detachable grinding cup body |
| CN113040630A (en) * | 2019-12-26 | 2021-06-29 | 九阳股份有限公司 | Food processing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3560606A4 (en) * | 2016-12-22 | 2020-09-30 | Musashi Engineering, Inc. | Liquid discharge device, application device with said discharge device, and application method |
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- 2022-05-20 CN CN202210549712.3A patent/CN114747958B/en active Active
- 2022-05-20 CN CN202221236350.4U patent/CN217524815U/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110100917A (en) * | 2010-03-05 | 2011-09-15 | 주식회사 엔유씨전자 | Food processor |
| CN109998394A (en) * | 2018-01-04 | 2019-07-12 | 九阳股份有限公司 | A kind of fluid-discharge method of food processor |
| CN209285252U (en) * | 2018-09-21 | 2019-08-23 | 九阳股份有限公司 | A kind of reliable food processor of drain pipe switching |
| CN113040630A (en) * | 2019-12-26 | 2021-06-29 | 九阳股份有限公司 | Food processing machine |
| CN211749084U (en) * | 2019-12-28 | 2020-10-27 | 九阳股份有限公司 | Food processor with detachable grinding cup body |
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| CN217524815U (en) | 2022-10-04 |
| CN114747958A (en) | 2022-07-15 |
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